<?php
/**************************************************************************************************
|
| AudioShare - Audio Sharing Script
| http://www.audiosharescript.com
| webmaster@audiosharescript.com
|
|**************************************************************************************************
|
| By using this software you agree that you have read and acknowledged our End-User License 
| Agreement available at http://www.audiosharescript.com/eula.html and to be bound by it.
|
| Copyright (c) 2010 AudioShareScript.com. All rights reserved.
|**************************************************************************************************/

include("include/config.php");
include("include/functions/import.php");
$thebaseurl = $config['baseurl'];

if ($_SESSION[USERID] != "" && $_SESSION[USERID] >= 0 && is_numeric($_SESSION[USERID]))
{

	if($_REQUEST[submitdelete]!="")
	{
		$deletefriendid = $_POST[deletefriendid];

			if ($deletefriendid != "" && $deletefriendid >= 0 && is_numeric($deletefriendid))
			{
				$query = "DELETE FROM friends WHERE FRIENDID='".mysql_real_escape_string($deletefriendid)."' AND USERID='".mysql_real_escape_string($_SESSION[USERID])."'";
      			$conn->Execute($query);
				
				if(mysql_affected_rows()>=1)
				{
					$message = "$lang[624]";
				}
				
				$query = "DELETE FROM friends WHERE USERID='".mysql_real_escape_string($deletefriendid)."' AND FRIENDID='".mysql_real_escape_string($_SESSION[USERID])."'";
      			$conn->Execute($query);
				
				if(mysql_affected_rows()>=1)
				{
					$message = "$lang[624]";
				}
				else
				{
    				$error = "$lang[625]";
				}
		}
	}
	
	
	$getsortby = htmlentities(strip_tags($_REQUEST[sortby]));
	$sortby = escape($getsortby);
	$getpage = htmlentities(strip_tags($_REQUEST[page]));
	$page = escape($getpage);

	if ($sortby=="a")
	{
		$sort = "asc";
	}
	else
	{
		$sortby = "z";
		$sort = "desc";
	}

	if($page=="")
	{
		$page = "1";
	}
	$currentpage = $page;

	if ($page >=2)
	{
		$pagingstart = ($page-1)*$config[items_per_page];
	}
	else
	{
		$pagingstart = "0";
	}

	$query1 = "SELECT count(*) as total from friends where USERID='".mysql_real_escape_string($_SESSION[USERID])."' order by time_added $sort limit $config[maximum_results]";
	$query2 = "SELECT A.*, B.username from friends A, members B where A.USERID='".mysql_real_escape_string($_SESSION[USERID])."' AND A.FRIENDID=B.USERID order by A.time_added $sort limit $pagingstart, $config[items_per_page]";
			   
	$showtitle = "$lang[35]";

	STemplate::assign('showtitle',$showtitle);
	
	STemplate::assign('pagetitle',$showtitle);

	$executequery1 = $conn->Execute($query1);

	$totalvideos = $executequery1->fields['total'];
	if ($totalvideos > 0)
	{

	if($executequery1->fields['total']<=$config[maximum_results])
	{
		$total = $executequery1->fields['total'];
	}
	else
	{
		$total = $config[maximum_results];
	}

	$toppage = ceil($total/$config[items_per_page]);
	if($toppage==0)
	{
		$xpage=$toppage+1;
	}
	else
	{
		$xpage = $toppage;
	}

	$executequery2 = $conn->Execute($query2);
	$users = $executequery2->getrows();
	$beginning=$pagingstart+1;
	$ending=$pagingstart+$executequery2->recordcount();

	$pagelinks="";
	$k=1;
	$theprevpage=$currentpage-1;
	$thenextpage=$currentpage+1;

	if ($currentpage > 0)
	{
		$pagelinks.="<ul class=\"pagination\">";
	
		if($currentpage > 1) 
		{
			$pagelinks.="<li><a href='$thebaseurl/myfriends.php?sortby=$sortby&page=1' title='first page'>$lang[611]</a></li>";
			$pagelinks.="<li class='ellipsis'>...</li>";
			$pagelinks.="<li><a href='$thebaseurl/myfriends.php?sortby=$sortby&page=$theprevpage'>&laquo; $lang[612]</a></li>";
		}
		else
		{
			$pagelinks.="<li class=\"disable\"><span>&lt;</span></li>";
		}
	
		$counter=0;
	
		$lowercount = $currentpage-5;
		if ($lowercount <= 0) $lowercount = 1;
	
		while ($lowercount < $currentpage)
		{
			$pagelinks.="<li><a href='$thebaseurl/myfriends.php?sortby=$sortby&page=$lowercount'>$lowercount</a></li>";
			$lowercount++;
			$counter++;
		}
	
		$pagelinks.="<li class='current'><span>$currentpage</span></li>";
	
		$uppercounter = $currentpage+1;
	
		while (($uppercounter < $currentpage+10-$counter) && ($uppercounter<=$toppage))
		{
			$pagelinks.="<li><a href='$thebaseurl/myfriends.php?sortby=$sortby&page=$uppercounter'>$uppercounter</a></li>";
			$uppercounter++;
		}
	
		if($currentpage < $toppage) 
		{
			$pagelinks.="<li><a href='$thebaseurl/myfriends.php?sortby=$sortby&page=$thenextpage'>$lang[613] &raquo;</a></li>";
			$pagelinks.="<li class='ellipsis'>...</li>";
			$pagelinks.="<li><a href='$thebaseurl/myfriends.php?sortby=$sortby&page=$toppage' title='last page'>$lang[614]</a></li>";
		}
		else
		{
			$pagelinks.="<li class=\"disable\"><span>&gt;</span></li>";
		}
	
		$pagelinks.="</ul>";

		}
	}
	else
	{
		$error = "$lang[626]";
		STemplate::assign('error',$error);
	}


}
else
{
	header("Location:$config[baseurl]/login.php");exit;
}

//TEMPLATES BEGIN
STemplate::assign('error',$error);
STemplate::assign('message',$message);
STemplate::assign('beginning',$beginning);
STemplate::assign('ending',$ending);
STemplate::assign('pagelinks',$pagelinks);
STemplate::assign('total',$total);
STemplate::assign('listvideos',$users);
STemplate::display('header.tpl');
STemplate::display('myfriends.tpl');
STemplate::display('footer.tpl');
//TEMPLATES END
?>